It used to be seen as a negative for men to spend too much time papering themselves but that perception has changed.

过去男人花太多时间捯饬自己为人所不齿，但现在这种观念已经改变了。

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But the perception has changed with the time, the post-80s image has in recent years rehabilitated, for the young generation's effort to prove themselves.

但是随着时间的流逝，人们改变了这样的印象，80后印象最近年来得到了重新的塑造，因为年轻一代的努力证明了他们自己。

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As we have been cultivating ourselves, our perception has changed. Our views to this world, to our friends, and to the previous hobbies, have been changed.

我们修行了，我们的看法就变化了，我们对世间，对以前的喜好，对周围的朋友，就变化了，的确如此。

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That perception has changed as it has become easier for startups to get funded, she says.

WSJ: Age Rises for Some Tech-Firm Founders

Of course, society's perception of smoking has changed a lot since the days of doctors actually endorsing one brand or another in the first half of last century.

CNN: If smoking is so bad for you, who still does it?

There's a perception that Nike has somehow changed the rules of athletic success in a crass or craven way.

WSJ: Nike: The Big Business of Fairy Tales